CN215635890U

CN215635890U - Emergency communication equipment for tunnel

Info

Publication number: CN215635890U
Application number: CN202121571323.8U
Authority: CN
Inventors: 徐涛
Original assignee: Shanghai Shengtong Electricity Equipment Co ltd
Current assignee: Shanghai Shengtong Electricity Equipment Co ltd
Priority date: 2021-07-12
Filing date: 2021-07-12
Publication date: 2022-01-25
Anticipated expiration: 2031-07-12

Abstract

The utility model discloses emergency communication equipment for a tunnel, which comprises an emergency communication equipment body, wherein supporting plates are arranged at four corners of the right side of the emergency communication equipment body, a fixing plate is fixedly connected to the right side of each supporting plate, the fixing plate is fixedly arranged on the surface of the tunnel, fixing rods are fixedly connected to the top and the bottom of the right side of the emergency communication equipment body through connecting blocks, the fixing rods are located inside the supporting plates, a positioning sleeve is sleeved on the left side of each supporting plate, and the left side of each positioning sleeve is fixedly connected to the right side of the emergency communication equipment body. The emergency communication equipment comprises an emergency communication equipment body, a supporting plate, a fixing rod, a positioning sleeve, a connecting plate, a fixing screw rod and a screw sleeve, and is matched with the emergency communication equipment body, so that the emergency communication equipment has the advantage of convenience in disassembly and maintenance, and the problems that the traditional emergency communication equipment is complex in installation mode, time-consuming and labor-consuming in disassembly and maintenance, and inconvenient in maintenance are easily caused are solved.

Description

Emergency communication equipment for tunnel

Technical Field

The utility model relates to the technical field of tunnels, in particular to emergency communication equipment for a tunnel.

Background

The tunnel is the engineering building of embedding in the stratum, is a form that the people utilized underground space, need install urgent communication equipment in the tunnel, and traditional urgent communication equipment mounting means is comparatively loaded down with trivial details, wastes time and energy when dismantling the maintenance, causes the problem of the maintenance of not being convenient for easily.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the background art, the utility model aims to provide emergency communication equipment for a tunnel, which has the advantage of convenience in disassembly and maintenance and solves the problems that the traditional emergency communication equipment is complex in installation mode, time-consuming and labor-consuming in disassembly and maintenance and inconvenient in maintenance.

In order to achieve the purpose, the utility model provides the following technical scheme: an emergency communication device for a tunnel comprises an emergency communication device body, wherein four corners on the right side of the emergency communication device body are provided with supporting plates, the right side of the supporting plate is fixedly connected with a fixing plate which is fixedly arranged on the surface of the tunnel, the top and the bottom of the right side of the emergency communication equipment body are both fixedly connected with a fixed rod through a connecting block, the fixed rod is positioned inside the supporting plate, the left side of the supporting plate is sleeved with a positioning sleeve, the left side of the positioning sleeve is fixedly connected with the right side of the emergency communication equipment body, the inside of the supporting plate is fixedly connected with a connecting plate, the surface of the fixed rod is sleeved with a fixed screw rod, the right side of the fixed screw penetrates through the connecting plate and extends to the right side of the connecting plate, a threaded sleeve is in threaded connection with the surface of the fixed screw, and the left side of the threaded sleeve is in contact with the right side of the connecting plate.

Preferably, a buffer sleeve is fixedly connected inside the positioning sleeve, and the inner wall of the buffer sleeve is in contact with the surface of the support plate.

Preferably, a reinforcing plate is fixedly connected to the bottom of the support plate, and the height of the reinforcing plate is smaller than that of the support plate.

Preferably, the front side and the rear side of the fixing screw are both provided with a limiting ring, and the limiting rings are fixedly connected to the surface of the fixing rod.

Preferably, the surface of the screw sleeve is fixedly connected with a plurality of extension bars, and the extension bars are distributed in an equidistant surrounding manner.

Preferably, the left side of the screw sleeve is fixedly connected with a locking pad, and the left side of the locking pad is in contact with the right side of the connecting plate.

Compared with the prior art, the utility model has the following beneficial effects:

1. the emergency communication equipment comprises an emergency communication equipment body, a supporting plate, a fixing rod, a positioning sleeve, a connecting plate, a fixing screw rod and a screw sleeve, and is matched with the emergency communication equipment body, so that the emergency communication equipment has the advantage of convenience in disassembly and maintenance, and the problems that the traditional emergency communication equipment is complex in installation mode, time-consuming and labor-consuming in disassembly and maintenance, and inconvenient in maintenance are easily caused are solved.

2. According to the utility model, the buffer sleeve is arranged, so that the positioning sleeve can be protected, the situation that the positioning sleeve is damaged due to collision with the supporting plate is avoided, and the safety of the positioning sleeve is improved.

3. According to the utility model, the reinforcing plate is arranged, so that the supporting plate can be reinforced, the bending condition of the supporting plate after long-time use is avoided, and the practicability of the supporting plate is improved.

4. According to the utility model, the limit ring is arranged, so that the fixing screw can be limited, the situation that the fixing screw shakes is avoided, and the stability of the fixing screw is improved.

5. The screw sleeve can be conveniently rotated by arranging the extension bar, the condition that the screw sleeve is inconvenient to rotate is avoided, and the practicability of the screw sleeve is improved.

6. According to the utility model, the anti-loosening pad is arranged, so that the friction force of the screw sleeve can be increased, the self-loosening condition of the screw sleeve is avoided, and the stability of the screw sleeve is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is an enlarged view of the structure at B in FIG. 1;

fig. 4 is a perspective view of the support plate of the present invention.

In the figure: 1. an emergency communication apparatus body; 2. a support plate; 3. a fixing plate; 4. fixing the rod; 5. a positioning sleeve; 6. a connecting plate; 7. fixing the screw rod; 8. a threaded sleeve; 9. a buffer sleeve; 10. a reinforcing plate; 11. a limiting ring; 12. lengthening a rod; 13. a locking pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 4, the emergency communication device for a tunnel provided by the utility model comprises an emergency communication device body 1, wherein four corners of the right side of the emergency communication device body 1 are respectively provided with a supporting plate 2, the right side of the supporting plate 2 is fixedly connected with a fixing plate 3, the fixing plate 3 is fixedly arranged on the surface of the tunnel, the top and the bottom of the right side of the emergency communication device body 1 are respectively fixedly connected with a fixing rod 4 through a connecting block, the fixing rod 4 is positioned inside the supporting plate 2, the left side of the supporting plate 2 is sleeved with a positioning sleeve 5, the left side of the positioning sleeve 5 is fixedly connected to the right side of the emergency communication device body 1, the inside of the supporting plate 2 is fixedly connected with a connecting plate 6, the surface of the fixing rod 4 is sleeved with a fixing screw 7, the right side of the fixing screw 7 passes through the connecting plate 6 and extends to the right side of the connecting plate 6, the surface of the fixing screw 7 is in threaded connection with a threaded sleeve 8, the left side of the threaded sleeve 8 is in contact with the right side of the connecting plate 6.

Referring to fig. 2, a buffer sleeve 9 is fixedly connected to the inside of the position sleeve 5, and the inner wall of the buffer sleeve 9 is in contact with the surface of the support plate 2.

As a technical optimization scheme of the utility model, the buffer sleeve 9 is arranged, so that the positioning sleeve 5 can be protected, the situation that the positioning sleeve 5 is damaged due to collision with the supporting plate 2 is avoided, and the safety of the positioning sleeve 5 is improved.

Referring to fig. 4, a reinforcing plate 10 is fixedly connected to the bottom of the support plate 2, and the height of the reinforcing plate 10 is smaller than that of the support plate 2.

As a technical optimization scheme of the utility model, the supporting plate 2 can be reinforced by arranging the reinforcing plate 10, so that the situation that the supporting plate 2 is bent after being used for a long time is avoided, and the practicability of the supporting plate 2 is improved.

Referring to fig. 4, the front side and the rear side of the fixing screw 7 are both provided with a limiting ring 11, and the limiting ring 11 is fixedly connected to the surface of the fixing rod 4.

As a technical optimization scheme of the utility model, the limit ring 11 is arranged to limit the fixing screw 7, so that the fixing screw 7 is prevented from shaking, and the stability of the fixing screw 7 is improved.

Referring to fig. 3, the screw sleeve 8 is fixedly connected with extension bars 12, the number of the extension bars 12 is several, and the several extension bars 12 are distributed around at equal intervals.

As a technical optimization scheme of the utility model, the extension rod 12 is arranged, so that the screw sleeve 8 can be conveniently rotated, the situation that the screw sleeve 8 is inconvenient to rotate is avoided, and the practicability of the screw sleeve 8 is improved.

Referring to fig. 3, a locking pad 13 is fixedly connected to the left side of the screw sleeve 8, and the left side of the locking pad 13 is in contact with the right side of the connecting plate 6.

As a technical optimization scheme of the utility model, the anti-loosening pad 13 is arranged, so that the friction force of the screw sleeve 8 can be increased, the situation that the screw sleeve 8 is self-loosened is avoided, and the stability of the screw sleeve 8 is improved.

The working principle and the using process of the utility model are as follows: when the emergency communication equipment body 1 is needed to be detached and maintained by a user, firstly, the extension bar 12 is rotated anticlockwise, the extension bar 12 drives the threaded sleeve 8 and the anti-loosening pad 13 to rotate anticlockwise, after the anti-loosening pad 13 is separated from the surface of the connecting plate 6, the fixing screw 7 is rotated to one side far away from the connecting plate 6, after the fixing screw 7 is separated from the inside of the connecting plate 6, the emergency communication equipment body 1 is moved to the left side, the emergency communication equipment body 1 drives the fixing rod 4, the positioning sleeve 5 and the buffer sleeve 9 to move to the left side, after the surface of the fixing rod 4 is contacted with the left side of the inner wall of the supporting plate 2, the left side of the supporting plate 2 is separated from the inside of the buffer sleeve 9, then, the emergency communication equipment body 1 is moved upwards, the emergency communication equipment body 1 drives the fixing rod 4 to be separated from the inside of the supporting plate 2, the emergency communication equipment body 1 can be maintained or replaced, and the emergency communication equipment body 1 can be installed by reverse operation according to the steps after the maintenance is finished, thereby achieving the advantage of convenient disassembly and maintenance.

In summary, the following steps: this urgent communications facilities that tunnel was used uses through urgent communications facilities body 1, backup pad 2, fixed plate 3, dead lever 4, position sleeve 5, connecting plate 6, clamping screw 7 and swivel nut 8's cooperation to possess the advantage of convenient to detach maintenance, solved traditional urgent communications facilities mounting means comparatively loaded down with trivial details, it wastes time and energy when dismantling the maintenance, causes the problem of the maintenance of being not convenient for easily.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An emergency communication apparatus for a tunnel, comprising an emergency communication apparatus body (1), characterized in that: the four corners on the right side of the emergency communication equipment body (1) are respectively provided with a supporting plate (2), the right side of the supporting plate (2) is fixedly connected with a fixed plate (3), the fixed plate (3) is fixedly arranged on the surface of a tunnel, the top and the bottom on the right side of the emergency communication equipment body (1) are respectively fixedly connected with a fixed rod (4) through a connecting block, the fixed rods (4) are positioned in the supporting plates (2), the left side of the supporting plate (2) is sleeved with a positioning sleeve (5), the left side of the positioning sleeve (5) is fixedly connected to the right side of the emergency communication equipment body (1), the inside of the supporting plate (2) is fixedly connected with a connecting plate (6), the surface of each fixed rod (4) is sleeved with a fixing screw rod (7), and the right side of each fixing screw rod (7) penetrates through the connecting plate (6) and extends to the right side of the connecting plate (6), the surface of the fixed screw rod (7) is in threaded connection with a threaded sleeve (8), and the left side of the threaded sleeve (8) is in contact with the right side of the connecting plate (6).

2. The emergency communication apparatus for tunnel according to claim 1, wherein: the inside fixedly connected with cushion collar (9) of position sleeve (5), the inner wall of cushion collar (9) and the surface contact of backup pad (2).

3. The emergency communication apparatus for tunnel according to claim 1, wherein: the bottom of the supporting plate (2) is fixedly connected with a reinforcing plate (10), and the height of the reinforcing plate (10) is smaller than that of the supporting plate (2).

4. The emergency communication apparatus for tunnel according to claim 1, wherein: the front side and the rear side of the fixing screw rod (7) are both provided with a limiting ring (11), and the limiting ring (11) is fixedly connected to the surface of the fixing rod (4).

5. The emergency communication apparatus for tunnel according to claim 1, wherein: the fixed surface of swivel nut (8) is connected with extension bar (12), the quantity of extension bar (12) is a plurality of, and a plurality of extension bar (12) are the equidistance and encircle the distribution.

6. The emergency communication apparatus for tunnel according to claim 1, wherein: the left side fixedly connected with locking pad (13) of swivel nut (8), the left side of locking pad (13) and the right side contact of connecting plate (6).